Tools & Wizards About Us
shelbymotorsma.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

shelbymotorsma.com

Used car dealer in Springfield, Worcester MA, Hartford CT, Pittsfield MA, MA | Shelby Motor Cars

Page Load Speed

5 sec in total

First Response

741 ms

Resources Loaded

3.9 sec

Page Rendered

370 ms

shelbymotorsma.com screenshot

About Website

Welcome to shelbymotorsma.com homepage info - get ready to check Shelby Motor S MA best content right away, or after learning these important things about shelbymotorsma.com

Shelby Motor Cars -(860) 992-2557 is a used car dealer in Springfield, Worcester MA, Hartford CT, Pittsfield MA, Massachusetts selling used Acura, Audi, BMW, Cadillac, Chevrolet, Chrysler, Dodge, Ford...

Visit shelbymotorsma.com

Key Findings

We analyzed Shelbymotorsma.com page load time and found that the first response time was 741 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

shelbymotorsma.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value520 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

www.shelbymotorsma.com

741 ms

HttpCombiner.ashx

361 ms

theme.css

237 ms

HttpCombiner.ashx

222 ms

3699_2284230_77470429_6302015302023.jpg

315 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 19% of them (18 requests) were addressed to the original Shelbymotorsma.com, 77% (72 requests) were made to Invimg2.autofunds.net and 3% (3 requests) were made to Cctags.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Invimg2.autofunds.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 374.1 kB (4%)

Content Size

9.3 MB

After Optimization

8.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shelbymotorsma.com main page is 9.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 8.7 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 105.3 kB

  • Original 121.0 kB
  • After minification 112.8 kB
  • After compression 15.6 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 105.3 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 265.8 kB

  • Original 8.7 MB
  • After minification 8.5 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Shelby Motor S MA images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.5 kB

  • Original 351.3 kB
  • After minification 351.3 kB
  • After compression 349.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 1.5 kB

  • Original 121.3 kB
  • After minification 121.3 kB
  • After compression 119.8 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Shelbymotorsma.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

91

After Optimization

91

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shelby Motor S MA. According to our analytics all requests are already optimized.

Network Requests Diagram

www.shelbymotorsma.com

www.shelbymotorsma.com

741 ms

HttpCombiner.ashx

HttpCombiner.ashx

361 ms

theme.css

theme.css

237 ms

HttpCombiner.ashx

HttpCombiner.ashx

222 ms

3699_2284230_77470429_6302015302023.jpg

3699_2284230_77470429_6302015302023.jpg

315 ms

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515 ms

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517 ms

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552 ms

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544 ms

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455 ms

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936 ms

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992 ms

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1393 ms

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1238 ms

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1420 ms

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1435 ms

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1570 ms

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1439 ms

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1619 ms

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1593 ms

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1486 ms

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1494 ms

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1643 ms

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1721 ms

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1738 ms

fb_rec.png

fb_rec.png

253 ms

logo.png

logo.png

216 ms

caption.png

caption.png

289 ms

banner.png

banner.png

451 ms

bannerbg.jpg

bannerbg.jpg

452 ms

loading-gear.gif

loading-gear.gif

464 ms

makes_bg.jpg

makes_bg.jpg

277 ms

HttpCombiner.ashx

HttpCombiner.ashx

479 ms

tag-1.1.3.min.js

tag-1.1.3.min.js

64 ms

loading.gif

loading.gif

510 ms

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1380 ms

new

new

141 ms

topbg.png

topbg.png

241 ms

lp.png

lp.png

293 ms

NewLogoPared.png

NewLogoPared.png

542 ms

four-icons.png

four-icons.png

294 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

378 ms

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1366 ms

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1344 ms

send

send

80 ms

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1332 ms

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1491 ms

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1375 ms

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1389 ms

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1399 ms

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1334 ms

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1337 ms

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1226 ms

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1421 ms

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1452 ms

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1339 ms

Accessibility Review

shelbymotorsma.com accessibility score

92

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

Best Practices

shelbymotorsma.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

shelbymotorsma.com SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shelbymotorsma.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Shelbymotorsma.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

shelbymotorsma.com

Open Graph data is detected on the main page of Shelby Motor S MA. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: